Flight
SWA439
Flight history and live tracking for SWA439, operated by Southwest Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | Southwest Airlines |
| Observed route | KBWI → KSDF |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-17estimated | KBWI | KSDF | 22:40 EDT | 14:34 EDT | 15h 54m | N8581Z |
| 2026-08-16estimated | KBWI | KSDF | 20:00 EDT | 05:45 EDT | 9h 45m | N8665D |
| 2026-08-12 | KBWI | KSDF | 20:00 EDT | 21:14 EDT | 1h 13m | N959WN |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage.
Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive. Questions: [email protected]